<template>
  <div>
 <home-header></home-header>
 <home-swiper :list='swiperList'></home-swiper>
 <home-icons :list='iconList'></home-icons>
 <home-recommend :list='recommendList'></home-recommend>
 <home-weekend :list='weekendList'></home-weekend>
 </div>
</template>

<script>
  import HomeHeader from './components/Header.vue'
  import HomeSwiper from './components/Swiper.vue'
  import HomeIcons from './components/Icon.vue'
  import HomeRecommend from './components/recommend.vue'
  import HomeWeekend from './components/weekend.vue'
  import axios from 'axios'
  import { mapState } from 'vuex'
  export default {
    name: 'Home',
	components:{
		HomeHeader,
    HomeSwiper,
    HomeIcons,
    HomeRecommend,
    HomeWeekend
	},
  data(){
    return{
      lastCity:'',
      swiperList:[],
      iconList:[],
      recommendList:[],
      weekendList:[]
    }
  },
  computed:{
    ...mapState(['city'])
  },
  methods: {
    getHomeinfo (){
      axios.get('/api/index.json?city=' + this.city)
       .then(this.getHomeInfoSucc)
    },
    getHomeInfoSucc (res){
      res=res.data
      if(res.ret&&res.data){
        const data=res.data
        this.swiperList=data.swiperList
        this.iconList=data.iconList
        this.recommendList=data.recommendList
        this.weekendList=data.weekendList
      }

    }
  },
  mounted (){
    this.lastCity = this.city
    this.getHomeinfo()
  },
  activated(){
    if(this.lastCity !== this.city){
      this.lastCity = this.city
      this.getHomeinfo()
    }
  }
  }
</script>

<style>

</style>
